import { Equal, Expect, ExpectFalse, NotEqual } from "@type-challenges/utils";

// 把只读转换成正常模式
type Mutable<T> = any;

interface Todo1 {
  title: string;
  description: string;
  completed: boolean;
  meta: {
    author: string;
  };
}
type R = Readonly<Todo1>;

type cases = [Expect<Equal<Mutable<Readonly<Todo1>>, Todo1>>];
